#navigation {
    background: #ecf6fd;
    overflow: hidden;
}

#navigation div.logo {
    height: 70px;
    background-image: url("../image/tws-logo-full-new.png");
    background-position-y: center;
    background-repeat: no-repeat;
    background-size: 50%;
    cursor: pointer;
}

#navigation .btns {
    text-align: right;
}

#navigation button {
    margin-left: 10px;
}

.left-span-5 {
    padding-left: 5px;
}
.footer{
    position: fixed;
    bottom: 0;
    width: 100%;
    background-color: #f0f2f5;
    height: 50px;
    line-height: 50px;
    text-align: center;
}
.footer a{
     margin-left: 10px;
     color: rgba(0, 0, 0, 0.65);
 }
.footer span{
    margin-right: 10px;
}